72 entries under heartless topic. ×

1
crotchety(adjective, hard, tough, severe, cold)
1
deaf to(expression, adjective, hard, careless, indifferent)
1
exacting(adjective, hard, tough, severe, cold)
1
feelingless(adjective, hard, tough, severe, cold)
1
hard-bitten(adjective, hard, tough, harsh, careless)
1
inanimate(adjective, hard, tough, severe, cold)
1
loveless
1
sensationless(adjective, hard, tough, severe, cold)
1
stiff(adjective, hard, careless, indifferent, cruel)
1
surly(adjective, hard, tough, severe, cold)
1
unamiable(adjective, hard, tough, severe, cold)
1
uncordial(adjective, hard, tough, severe, cold)
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APASmart Define. (2016). insensitive thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/insensitive/thesaurus/synonyms
ChicagoSmart Define. 2016. "insensitive thesaurus" https://smartdefine.org/insensitive/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, insensitive thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/insensitive/thesaurus/synonyms>.
MLASmart Define. "insensitive thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/insensitive/thesaurus/synonyms>